Author's Note: A lot harder than I had originally anticipated. Imagining how a clear hollow pyramid would sit inside a sand dune and how the sand should flow around it was truely a challenge. for those who don't recognize it, this is the glass pyramid at the Louvre, an I.M. Pei design. I wanted to place it where a pyramid might certaintly belong, but just not this pyramid. This was fun, though, despite the masking nightmare. Redrawing a lot of the front and back of the large pyramid was necessary. Hope ya'll enjoy it.